2 × 5 × 7 × 56747

Prime Factor Structure

Factorization String 2 × 5 × 7 × 56747

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,171,712

Proper Divisor Sum 4,199,422

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3972263 ← → #3972301

1 2 5 7 10 14 35 70 56,747 113,494 283,735 397,229 567,470 794,458 1,986,145 3,972,290

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

3,972,290 1,986,145 5,958,436 2,979,218 1,489,609 4,468,828 2,234,414 1,117,207 3,351,622 1,675,811 5,027,434 2,513,717 7,541,152 3,770,576 1,885,288 942,644 471,322 235,661 706,984 353,492 176,746 88,373 265,120 132,560 66,280 33,140 16,570 8,285 24,856 12,428 6,214 3,107 9,322 4,661 13,984 6,992 3,496 1,748 874 437 1,312 656 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121

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